Unlocking the Connection
between Food and Sleep
for Optimal Health

The Food Factor: Exploring the Secrets of Food Sensitivities, Intolerances, and Allergies

Are you struggling with sleep issues? The culprit might be hiding in your plate. Food sensitivities, intolerances, and allergies are common causes of disrupting your precious sleep. While allergies may get all the attention, it’s food sensitivities and intolerances that can wreak havoc more frequently.

When your body is sensitive to a particular food, it can trigger a range of unpleasant symptoms, including headaches and other discomforts. But did you know that food sensitivities can also lead to mucous buildup in your nasal cavity, ultimately affecting your sleep? Breathing through your mouth becomes a necessity if your nasal passages are congested, and this is far from ideal. At the Julian Center, we use the advanced CBCT (Cone Beam Computed Tomography) technology to identify this mucous buildup and promptly refer patients to an ENT specialist.

But that’s not all. Food sensitivities can also cause inflammation in your gut, which can have a direct impact on the neurotransmitters in your brain. It’s important to note that the gut primarily produces these chemical messengers, such as serotonin, dopamine, and gamma-aminobutyric acid (GABA). So, if food sensitivities have compromised your gut health, it’s highly likely that your brain will be affected, leading to sleep disturbances.

The tricky part about food sensitivities is that they manifest differently in each individual. Inflammation, triggered by the immune system’s response to the perceived invader, can result in various symptoms. For some, it may manifest as brain fog and poor memory, while others may experience gastrointestinal issues like gas, bloating, and constipation. Skin problems such as eczema, psoriasis, and dry skin are also common, as are low energy levels and fatigue. Pinpointing these sensitivities or intolerances can be challenging because of the diverse range of symptoms.

Fortunately, a food sensitivity blood test can help determine which foods your body reacts to. On average, this test examines around one hundred food types and provides insight into the level of sensitivity, be it low, medium, or high. It’s worth noting that food sensitivities are often difficult to diagnose due to the delayed immune reaction, which can occur up to seventy-two hours after consuming the problem food, unlike the immediate reactions seen in food allergies.

While food allergies involve an immune reaction, food intolerances are a different story. Intolerances occur when your body simply cannot tolerate or digest certain foods, regardless of immune involvement. Practically anything can trigger an intolerance, but oxalates and phytic acid are among the more common culprits. You can find these substances in foods that are often considered healthy, such as leafy green vegetables, berries, grains, nuts, and seeds, respectively.

Understanding the Gut-Brain Connection

Your gut plays a crucial role in maintaining optimal health. Responsible for digestion and nutrient absorption, the cells lining your intestines ensure that the nutrients from your food enter your bloodstream. However, when dealing with food sensitivities or other factors like stress, toxins, infection, or disease, these intestinal cells can suffer negative effects. This can result in a condition known as “leaky gut.”


Leaky gut syndrome occurs when your body does not properly digest food. Instead of absorbing the necessary nutrients, food particles and other microbes leak into your bloodstream. When your immune system detects these intruders, it goes into attack mode and recognizes them as threats that it must eliminate.


Imagine eating a protein-rich meal like eggs or chicken. Ideally, your digestive system should break down the proteins into amino acids, which are vital for neurotransmitter production and brain support. However, if you have a leaky gut, inflammation, and poor digestion, your digestive system may struggle to break down the proteins correctly, depriving your body of essential amino acids and neurotransmitter support.


Also, diets high in oxalates can cause mineral absorption issues. If there’s an imbalance in the gut’s healthy bacteria, known as gastrointestinal dysbiosis, oxalates can bind with minerals, preventing their absorption. It’s important to remember that nutrition can affect sleep on a more intricate level than merely avoiding food a few hours before bedtime. The foods you consume throughout the day can have a profound influence on your sleep quality. It’s not uncommon for people to believe they are making healthy choices when, in reality, these foods are causing adverse reactions in their bodies. An example of this is foods that are high in oxalates.

Problems With High-Oxalate Levels

Oxalates, also known as oxalic acid, are naturally occurring compounds found in plants. They are present in the foods we eat and are also produced by our own bodies. Leafy greens, legumes, and other oxalate-rich foods offer a plethora of beneficial nutrients. However, it is important to be mindful of the potential health problems that can arise from high oxalate levels.


One of the main concerns associated with high oxalate levels is an increased risk of kidney stones. While kidney stones affect approximately 1 in 10 individuals, certain people are more susceptible than others. When oxalates combine with calcium, they can form kidney stones.


Furthermore, excess oxalates can hinder mineral absorption in the body. Oxalates tend to bind with minerals like calcium, preventing the absorption of other essential nutrients in the digestive tract. This can lead to a deficiency in these important substances.


Various factors contribute to the accumulation of oxalates in the body. The gut plays a significant role in breaking down oxalates, but the use of antibiotics can disrupt the balance of beneficial bacteria in the gut, hindering this process. Consequently, the accumulation of oxalates becomes more likely.


The presence of a bacteria called Oxalobacter formigenes can aid in reducing oxalate buildup. These bacteria rely on oxalates as a source of energy. However, different individuals have varying levels of this bacteria. Antibiotics, in particular, can be detrimental to these beneficial bacteria, resulting in a rapid increase in oxalate levels.


Individuals who have undergone gastric bypass surgery or other surgeries that affect the functionality of the gut may also experience high levels of oxalates in their urine. If you have gut dysfunction or regularly take antibiotics, it may be advisable to follow a low-oxalate diet.


Here are some foods that are high in oxalates:

  • Spinach
  • Soy products
  • Almonds
  • Potatoes
  • Beets
  • Navy beans
  • Raspberries
  • Dates


In conclusion, while oxalates are naturally occurring and found in many nutritious foods, it is crucial to be aware of the potential health implications associated with high oxalate levels. By understanding the factors that contribute to oxalate buildup and making informed dietary choices, individuals can mitigate the risks and maintain optimal health.

Dental Issues and Sleep Disturbances

During the early 1900s, a dentist named Weston Price made significant findings that showed a connection between nutrition and dental/physical health. Price’s book Nutrition and Physical Degeneration revealed the detrimental effects of introducing white flour, white sugar, and processed foods into family diets within a single generation. These dietary changes resulted in changes to jaw structure, dental decay, teeth crowding, and narrowing of the jaw.


According to Price’s theory, introducing certain substances into our diet has led to a genetic predisposition for smaller jaws and airways, resulting in sleep-related problems such as obstructive sleep apnea. This theory proposes that, with each passing generation, we will experience additional structural issues along with reduced jaw development. The impact of this genetic predisposition is significant, as it directly affects our sleep patterns and overall well-being.


The connection between sleep and food is crucial to understanding this theory. Substances introduced into our diet act as a catalyst for the genetic changes that ultimately affect our jaw and airway development. It is through our diet that these substances enter our system, potentially altering our genetic makeup and making us more susceptible to sleep-related issues. This insight highlights the importance of maintaining a healthy diet, not only for overall health but also for mitigating the risk of developing sleep problems.


In addition, this theory sheds light on the long-term consequences of dietary changes on our sleep health. The implications go beyond immediate effects and suggest a generational impact on our structural development. As each new generation inherits these genetic predispositions, the risk of sleep issues and other related problems may escalate. This theory underscores the need for further research and the importance of addressing dietary factors in promoting healthy sleep patterns for current and future generations.


Overall, this theory presents an interesting argument for the relationship between sleep, food, and genetic predisposition. By acknowledging the impact of dietary changes on our structural development, we can better understand and address sleep-related issues. This professional perspective underscores the importance of considering dietary factors when addressing sleep problems and highlights the need for ongoing research in this field.

The Role of Food and Sleep in Maintaining Optimal Health

In today’s fast-paced world, maintaining good health has become a challenge. Many modern diseases, such as diabetes, cardiovascular disease, and metabolic syndrome, are on the rise. These ailments were virtually unheard of by our ancestors. Could the key to preventing and treating these diseases lie in our diet and sleep patterns? Recent research suggests that the relationship between food and sleep is crucial for our overall well-being.


The Power of Organic Whole Foods:

To combat dental issues and promote good health, experts recommend consuming organic whole foods. These foods are untouched by genetic modification, pesticides, or insecticides. We recommend not consuming foods that are genetically modified or have been sprayed with glyphosate which is banned in Europe but freely available in the U.S.


Certified organic foods, grown and processed by accredited farms or facilities, are particularly beneficial. However, it’s important to note that not all organic farms can afford certification. By establishing connections with local growers, you can make informed choices about the best organic options available.

Understanding the Sleep-Disease Connection

Sleep disorders have become a modern-day epidemic, contributing to the rise of prediabetes, diabetes, and metabolic syndrome. These diseases were virtually nonexistent in the past. This raises an intriguing question: are these diseases caused by lack of sleep, or does the presence of these diseases disrupt our sleep patterns? It appears to be a vicious cycle, with both factors exacerbating each other. The fact that our ancestors didn’t suffer from these diseases suggests that they may be a result of our modern lifestyle.


Unveiling the Missing Link:

Despite tremendous efforts in preventive measures, cardiovascular disease remains the number-one killer. President Richard Nixon’s promise to cure cancer within a decade also fell short. Could nutrition be the missing piece of the puzzle that the medical community has overlooked? It’s alarming to hear highly educated medical professionals claim that nutrition has no impact on chronic health issues. It is time for these professionals to acknowledge the vital role of nutrition in preventive medicine.


The Low-Fat Diet Fallacy:

In the pursuit of a healthy diet, misinformation often leads individuals astray. For years, experts promoted the low-fat diet as the solution to weight loss and cardiovascular disease prevention. However, fats are essential for good health, facilitating nutrient absorption and hormone production crucial for brain function. Sadly, excessive adherence to low-fat diets has led to poor mental health, increased risk of Alzheimer’s, and cognitive decline. Scientists have suggested that an entire generation growing up on low-fat diets could account for the rise of dementia.


The Role of Glial Cells in Sleep:

Sleep plays a vital role in brain health, as it allows the brain to flush out toxins accumulated during the day. Glial cells, the brain’s unsung heroes, regulate this process by removing toxic proteins like beta-amyloid. This is known as the glymphatic system.

Insufficient sleep hinders the work of glial cells, preventing the removal of beta-amyloid. We have also found mercury from dental amalgams can contribute to the formation of beta-amyloid plaques. Thus, adequate sleep is crucial for maintaining brain health and preventing diseases like Alzheimer’s.


The Interplay Between Food and Sleep:

Not only does poor nutrition lead to hormonal imbalances and neurotransmitter deficiencies, but it also disrupts hunger hormones. Dopamine, GABA, serotonin, ghrelin, and leptin play key roles in regulating our emotions, sleep, digestion, and appetite. Deficiencies or imbalances in these neurotransmitters and hormones can lead to a range of health issues, including depression, anxiety, ADHD, and overeating. Therefore, a wholesome diet is essential for maintaining optimal mental and physical well-being.


Understanding the dynamic relationship between food and sleep is crucial for optimizing our overall health. By embracing organic whole foods and prioritizing quality sleep, we can take significant steps toward preventing and treating modern-day diseases. It’s time for medical professionals to recognize the profound impact of nutrition on chronic health issues and collaborate with patients to develop holistic approaches to healthcare. Let us prioritize our well-being by nourishing our bodies with the right food and giving ourselves the restful sleep we deserve.

Unlocking the Connection between Food and Sleep for Optimal Health

Sleep is a vital aspect of our daily lives, yet many individuals fail to prioritize it, leading to detrimental effects on their overall well-being. In this article, we will explore the intricate relationship between food and sleep, shedding light on how certain dietary choices can affect our sleep patterns. By understanding these connections, we can make informed decisions to improve our sleep quality and consequently enhance our overall health.


The Hormonal Dance:

When sleep is insufficient, hormones responsible for regulating hunger, ghrelin, and leptin undergo a role reversal. Ghrelin, the hormone that stimulates appetite, remains elevated, while leptin, the hormone that signals satiety, remains low. This hormonal imbalance leads to increased feelings of hunger, causing individuals to reach for carb-rich and sugary foods in search of a quick energy boost. However, consuming excessive carbohydrates and sugar causes a spike in blood sugar levels, followed by a rapid decline as insulin does its job. This roller coaster effect on blood sugar and insulin ultimately disrupts sleep, perpetuating a cycle of poor sleep and unhealthy eating habits. This spike and decline can also result in weight gain, leading to additional growth in the back of the throat, which can contribute to obstructive sleep apnea.


The Vicious Cycle:

Continuously elevated ghrelin and lowered leptin levels contribute to the development of metabolic syndrome, a collection of conditions that increase the risk of cardiovascular disease and diabetes. High blood pressure, high blood sugar, increased midsection, elevated cholesterol, and triglyceride levels are all manifestations of this syndrome. To combat these risks, incorporating specific foods into one’s diet can help lower ghrelin and increase leptin levels. At the Julian Center, we assist individuals in integrating these foods into their daily meals. However, proper nutrition is only half the battle; the other half lies in achieving restful sleep. This may involve addressing sleep hygiene, emotional needs, and oral structural balancing.



Electricity and our 24/7 lifestyle partially contribute to the prevalence of insomnia, a common sleep disorder in modern times. The constant exposure to artificial light and round-the-clock activities induces added stress, making it difficult to attain deep and restorative sleep. Jaw development and nutrition also play a significant role in insomnia. Poor nutrition can lead to jaw development issues that span multiple generations, exacerbating sleep-disordered breathing and obstructed airways.


Types of Insomnia:

There are three distinct types of insomnia linked to nutrition, jaw development, and sleep-disordered breathing. The first type involves individuals with poorly developed jaws because of generations of poor diets and lack of breastfeeding. This leads to obstructed airways and sleep apnea, compounded by a continuous intake of processed foods. The second type comprises individuals with well-developed jaws but poor diets, resulting in a lack of neurotransmitters necessary for quality sleep. The third type encompasses those with poorly developed jaws, but who maintain a healthy diet. These individuals may still experience sleep disturbances because of obstructed airways.

Sleep Disturbances Related to Diet

In today’s fast-paced world, where sleep deprivation has become alarmingly common, it is crucial to understand the intricate relationship between food and sleep. Recent research has revealed that our dietary choices can significantly influence the quantity and quality of sleep. By exploring the effects of nutrition on hormones, jaw development, and sleep disturbances, we can unlock the secrets to a restful night’s sleep.

Understanding Sleep Disturbances:

In addition to the role of jaw development, we can categorize sleep disturbances into three types based on dietary factors and other sleep components: difficulty falling asleep, inability to stay asleep, and waking up tired.

– Difficulty Falling Asleep:

For individuals struggling to fall asleep, an analysis of their dinner choices becomes paramount. Spicy foods, improper macronutrient ratios, and stimulant consumption can impede the onset of sleep. Furthermore, an imbalance in neurotransmitters may contribute to a restless mind at bedtime.

In addition, exercising right before bedtime, excessive exposure to blue light, or insufficient downtime before bed can also make it difficult to fall asleep.


– Inability to Stay Asleep:

Hormonal and blood sugar imbalances often cause sleep disruptions.. Late-night consumption of excessive carbohydrates and sugar can cause blood sugar fluctuations, leading to hypoglycemia and subsequent awakenings. By stabilizing blood sugar levels throughout the day, one can significantly improve sleep quality.


– Waking Up Tired:

Even individuals who manage to sleep for more than eight hours may find themselves waking up tired. Potential factors include excessive protein consumption at dinner, impaired adrenal or thyroid function, imbalanced neurotransmitters, oxygen deprivation during sleep, or even chronic fatigue syndrome. Identifying and addressing these underlying causes is essential for achieving refreshed mornings.


Combatting sleep issues through nutrition and lifestyle choices goes beyond simple changes like cutting back on candy or skipping dessert. It involves examining your nutritional habits and incorporating the best practices into a healthy lifestyle. We discussed these suggested practices in a previous article about sleep hygiene. When it comes to nutrition, there are a few other aspects of sleep hygiene to consider.


Firstly, it’s essential to limit fluid intake before bedtime. By stopping the consumption of liquids two hours before getting into bed, you can reduce the need to urinate during the night and promote longer and deeper sleep. To stay hydrated, it’s advisable to drink the majority of your water earlier in the day.


Another crucial element of sleep hygiene is avoiding stimulants before bedtime. For example, do not consume caffeine within ten hours of your intended sleep time. Even if you believe caffeine doesn’t affect your sleep, it has a biochemical impact on your body. Remember that even decaffeinated coffee contains some caffeine. It’s best to end your caffeine intake by noon or 1 p.m. Although, there are people who are high metabolizers of caffeine that can drink coffee right before bed without being bothered by it. They are exceptions to the rule.


Additionally, it’s important to stay away from cigarettes or tobacco products, as they have a stimulatory effect on the body. Contrary to popular belief, consuming alcohol in the evening can also disrupt deep sleep and leave you feeling drowsy the next day. You may feel that you sleep better after drinking alcohol, but the quality of your sleep is seriously diminished.


When it comes to meals, it’s recommended to have a light dinner a few hours before bed. Going to bed on a full stomach forces your body to focus on digestion rather than sleep and rejuvenation. However, it’s also not advisable to go to bed on an empty stomach. If you feel hungry before bed, opt for a light snack such as organic, plain yogurt with berries. This helps balance blood sugar levels and prevents hypoglycemia during the night. Avoiding sugar and caffeine is also beneficial. Some foods, like turkey and raw milk, contain the amino acid tryptophan, which can promote better sleep. Adding nutmeg to your milk can provide extra flavor and help calm the mind for a deeper sleep.


Incorporating sunlight into your daily routine is another important aspect of improving sleep. Regular exposure to daylight for at least twenty minutes a day triggers essential vitamins, nutrients, and hormones that contribute to healthy sleep, mood, and aging. In addition, this exposure helps regulate your circadian rhythm.


While sleep aids may seem like a quick fix, it’s best to avoid them in the long run. Medications like Tylenol PM or Ambien can inhibit your body’s natural ability to sleep well and may even lead to addiction and side effects. A study published in the British Medical Journal suggests that sleeping pills may be associated with a significant number of premature deaths in the United States each year. Ambien in particular has been associated with early-onset dementia and Alzheimer’s disease.


If you’re considering natural sleep aids, it’s crucial to consult with your doctor first, as they may interact negatively with other medications you’re taking. It’s also important to note that herbs are not instant sleep cures and may require multiple doses before you feel any effects. Essential oils like valerian root can be effective, but some individuals may have sensitivities to specific oils and should exercise caution.


Supplements can also help individuals regain hormonal balance and improve sleep. Recommended supplements for sleep support include melatonin, magnesium, vitamin B6, valerian root, GABA, chamomile, passionflower, lemon balm, kava kava, and skullcap. However, it’s crucial to work with a healthcare professional to ensure the proper dosage and monitor your progress. We also offer sleep aids such as Tranquinol, Magnesium Breakthrough, Insomnitol, and the newest product ZZZ


At the Julian Center, we offer virtual consultations to support your nutritional needs. Taking care of your nutrition is essential for optimal oral health. By incorporating good nutrition into your comprehensive treatment, you’ll be on the path to better overall health and wellness.


At the Julian Center, we recognize the importance of addressing your nutritional needs for optimal oral health. That’s why we’re excited to offer virtual consultations to support you on your journey. Nutrition plays a vital role in not only your overall health but also your sleep quality. By incorporating good nutrition into your comprehensive treatment plan, you’ll be paving the way toward better overall health and wellness.


Understanding the profound impact that overall health has on oral health is crucial. If your diet is lacking in essential nutrients or if you’re unknowingly consuming foods that are causing issues, it can negatively affect both your oral health and your sleep. To help you assess whether your diet and nutrition might be contributing to oral and/or sleep problems, consider the following questions:

  1. How do you feel when you wake up? Are you refreshed or still tired?
  2. How close to bedtime do you eat your meals?
  3. Do you experience daytime sleepiness, including during driving?
  4. Do you suffer from digestive issues?
  5. What is the circumference of your neck? Women with a neck circumference of 16 inches or greater, and men with a circumference of 17.5 inches or greater, may face a higher risk.

Next Article: Part 6-The Silent Killer: Unveiling the Hidden Dangers of Snoring

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